Rio Negro Tuco Tuco

Ctenomys rionegrensis Langguth & Abella 1970

Ctenomys rionegrensis (Rio Negro Tuco Tuco) is a species of rodents in the family tuco-tucos. They are listed as endangered by IUCN. They are native to The Neotropics. They are solitary, diurnal herbivores. They have parental care (female provides care).

URI: http://eol.org/schema/terms/endangered
Definition: A taxon is Endangered when the best available evidence indicates that it meets any of the \r\ncriteria A to E for Endangered, and it is therefore considered to be facing a very high risk of extinction in the wild.
Source: http://apiv3.iucnredlist.org/api/v3/taxonredirect/136635

show all records

URI: https://www.wikidata.org/entity/Q217151
Definition: one of the eight terrestrial ecozones constituting the Earth's land surface
Attribution: https://commons.wikimedia.org/wiki/File:Ecozone_Neotropic.svg

show all records

URI: https://www.wikidata.org/entity/Q59099
Definition: animal anatomically and physiologically adapted to eating plant material

show all records

URI: http://eol.org/schema/terms/solitary
Definition: Solitary animals are those that spend a majority of their lives without others of their species, with possible exceptions for mating and raising their young. Antonyms for a solitary animal include a social animal or a colonial animal.
Attribution: https://www.definitions.net/definition/solitary+animal

show all records

URI: http://www.wikidata.org/entity/Q906470
Definition: animal behavior characterized by activity during the day, with a period of inactivity at night.

show all records

URI: http://eol.org/schema/terms/parentalCareFemale
Definition: the female feeds and nurtures offspring
Attribution: Richard M. Sibly, Christopher C. Witt, Natalie A. Wright, Chris Venditti, Walter Jetz, and James H. Brown. 2012. Energetics, lifestyle, and reproduction in birds. PNAS 109(27):10937-10941, doi:10.1073/pnas.1206512109

show all records

EOL has data for 37 attributes, including:

body shape
- URI: http://eol.org/schema/terms/BodyShape
show all records
bilaterally symmetric
- URI: http://purl.obolibrary.org/obo/PATO_0001324
- Definition: being symmetric about a plane running from frontal end to caudal end (head to tail), and having nearly identical right and left halves
show all records
diet breadth
- URI: http://eol.org/schema/terms/DietBreadth
- Definition: Number of dietary categories eaten by an organism.
show all records
3
diet includes
- URI: http://eol.org/schema/terms/Diet
- Definition: Information about the items eaten by this organism.
show all records
leaves
- URI: http://purl.obolibrary.org/obo/PO_0025034
- Definition: phyllomes not associated with a reproductive structure
show all records
ecomorphological guild
- URI: http://eol.org/schema/terms/EcomorphologicalGuild
- Definition: organisms that share certain morphological traits due to adaptation to similar environments and ecological roles
show all records
fossorial
- URI: http://www.wikidata.org/entity/Q2850019
- Definition: organism that is adapted to digging and life underground.
show all records
geographic distribution includes
- URI: http://eol.org/schema/terms/Present
- Definition: This organism is known to be present in this location or region. Not exclusive; other regions may also be reported.
show all records
Argentina
- URI: http://www.geonames.org/3865483
show all records
geographic range (size of area)
- URI: http://eol.org/schema/terms/GeographicRangeArea
- Definition: The total extent of the geographic range of an organism.
show all records
24759.25 km^2
habitat breadth
- URI: http://eol.org/schema/terms/HabitatBreadth
- Definition: Number of habitat layers used by an organism
show all records
1
mating system
- URI: http://eol.org/schema/terms/MatingSystem
show all records
not monogamous
- URI: http://eol.org/schema/terms/notMonogamous
show all records
native range includes
- URI: http://eol.org/schema/terms/NativeRange
- Definition: Lists jurisdictions in which a given organism is a member of the undisturbed fauna or flora.
show all records
The Neotropics
- URI: https://www.wikidata.org/entity/Q217151
- Definition: one of the eight terrestrial ecozones constituting the Earth's land surface
- Attribution: https://commons.wikimedia.org/wiki/File:Ecozone_Neotropic.svg
show all records
social system
- URI: http://eol.org/schema/terms/SocialSystem
- Definition: Description of the relationships among individuals within a population of organisms, including reproductive relationships (mating system), relationships within each sex, adult – young interactions, helpers and cooperation (group living).
show all records
solitary
- URI: http://eol.org/schema/terms/solitary
- Definition: Solitary animals are those that spend a majority of their lives without others of their species, with possible exceptions for mating and raising their young. Antonyms for a solitary animal include a social animal or a colonial animal.
- Attribution: https://www.definitions.net/definition/solitary+animal
show all records
temperature in geographic range
show all records
17.428 0.1°c
testis location
- URI: http://eol.org/schema/terms/TestisLocation
- Definition: Anatomical location of testis; eg: internal, descended, scrotal, inguinal.
- Attribution: http://onlinelibrary.wiley.com/doi/10.1111/jeb.12373/full
show all records
inguinal
- URI: http://eol.org/schema/terms/inguinal
- Definition: Descended but ascrotal testes, a derived condition in mammals.
- Attribution: http://onlinelibrary.wiley.com/doi/10.1111/jeb.12373/full
show all records

Known occurrences, collected specimens and observations of Rio Negro tuco-tuco. View this species on GBIF